Description
BENTLY NEVADA 149992-01 16-Channel Relay Output Module
1. Product Description
The BENTLY NEVADA 149992-01 is a high-performance 16-channel relay output module designed for integration with the 3500 Series Machinery Protection System. It provides configurable relay outputs to trigger alarms, shutdowns, or control actions based on machine health data from vibration, temperature, or other sensors. With independent channel programming and support for logical operations (AND/OR), this module ensures precise control in critical industrial applications, such as rotating machinery protection in power plants, oil refineries, and manufacturing facilities.
2. Product Parameters
| Parameter | Specification |
|---|---|
| System Compatibility | BENTLY NEVADA 3500 Series Monitoring System |
| Relay Channels | 16 independent SPDT (Form C) relays |
| Power Supply | 18–36 VDC (via 3500 rack) |
| Load Capacity | AC: 5 A at 250 VAC; DC: 5 A at 30 VDC |
| Response Time | <50 ms (activation/deactivation) |
| Operating Temperature | -20°C to +65°C |
| Storage Temperature | -40°C to +85°C |
| Mounting Style | Rack-mounted in 3500 Series slots |
| Dimensions | Standard 3500 Series module size |
3. Advantages and Features
- 16-Channel Flexibility: Supports up to 16 discrete control signals, reducing the need for additional modules.
- Programmable Logic: Each channel can be configured with AND/OR logic for complex machine protection scenarios.
- Reliability: High-quality relays with a long operational lifespan (≥100,000 cycles).
- LED Indicators: Real-time status feedback for module health and channel alarms.
4. Application Areas and Use Cases
- Industries: Power generation, oil & gas, chemical processing, manufacturing.
- Key Applications:
- Machine shutdown triggers for over-vibration or high temperatures.
- Alarm activation for critical equipment monitoring.
- Process control integration with PLC/DCS systems.
5. Competitor Comparison
The 149992-01 stands out with:
- Higher Channel Density: 16 channels vs. typical 8–12 channels in comparable modules.
- Native Compatibility: Seamless integration with BENTLY NEVADA’s 3500 Series without additional adapters.
- Logic Customization: Advanced voting logic (e.g., 2oo3) for safety-critical applications.
6. Selection Recommendations
- System Integration: Ensure compatibility with your existing 3500 Series rack and software.
- Channel Requirements: Evaluate the number of control signals needed for your machinery.
- Environmental Factors: Confirm temperature and humidity conditions match the module’s specifications.
7. Precautions
- Installation: Follow BENTLY NEVADA’s 3500 Series rack wiring guidelines.
- Load Management: Avoid exceeding relay current/voltage ratings to prevent damage.
- Maintenance: Regularly test relay functionality and replace modules every 5–7 years for optimal performance.
Shanxi XinyeDa International Trade Co., Ltd. supplies BENTLY NEVADA 149992-01 and automation spare parts. Visit www.xydcontrol.com or contact us for sales and technical support.
